Preheat oven to 375.
Grind the flax seeds in a coffee grinder, and mix with water. Allow it to rest till it becomes gelatinous, then use.
In a bowl whisk together the flex seeds (egg whites), coconut sugar, coconut oil and vanilla.
Add in cocoa powder and almond flour.
Spoon the dough, spacing cookies 3 inches apart.
With the back of the spoon, spread each cookie to about 4-inch diameter.
Bake for 6 to 7 minutes, or until edges begin to brown.
Using an offset spatula, loosen cookies from baking sheet and shape into tube form.